Anthracometer
二氧化碳计
🏥 医学释义
二氧化碳测量器
🗣️ 情景例句
I think I want to study journalism
我想学新闻学
Marian is wearing a dress designed Paris.
玛丽安穿着巴黎设计的时装。
It seems she was in class on Friday afternoon, but no one has seen her since.
好象她星期五还在教室，但从那以后没人看见过她。